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National Stock Number:
3040-00-619-9328
Federal Supply Class:
3040
National Item Identification Number:
006199328
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| CB71-42022-1 | 97384 | TEXTRON SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.311 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 1.3770 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 2.000 INCHES NOMINAL | | OVERALL LENGTH | 8.310 INCHES NOMINAL | | MATERIAL | STEEL COMP 1018 | | SECOND END DIAMETER | 1.2500 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.160 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.210 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.3770 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 1.1760 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0580 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND FLAT KEYWAY | | STEP QUANTITY | 9 |
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